公开(公告)号：DE602006017303D1

公开(公告)日：2010-11-18

申请号：DE602006017303

申请日：2006-07-21

Applicant: XEROX CORP

Inventor： SNYDER TREVOR J ,  KNIERIM DAVID L ,  GREISER CHRISTINE M ,  JENSEN JAMES B ,  FLEMING BRENT E ,  CAMPBELL JAMES B

IPC: B41J2/21 ,  B41J3/407 ,  B41M5/025

公开(公告)号：BR102012017224A2

公开(公告)日：2013-11-05

申请号：BR102012017224

申请日：2012-06-20

Applicant: XEROX CORP

Inventor： CAMPBELL JAMES B ,  CHENG LUO

IPC: H04N1/52

Abstract: A computer-implemented method for gray balance calibration in an image printing system is provided. The method includes printing, using a print engine, a reference test pattern consisting essentially of black marking medium; sensing, using a sensor, the reference test pattern to obtain a reference image data, the reference image data being a function of the black marking medium; printing, using the print engine, a second test pattern comprising a combination of marking mediums of different colors, other than the color black, available on the image printing system to simulate the black marking medium; sensing, using the sensor, the second test pattern to obtain a second image data, the second image data being a function of the combination of marking mediums; and determining a difference between the reference image data and the second image data to obtain a correction offset for gray balance calibration in the image printing system.

公开(公告)号：MX2012007089A

公开(公告)日：2012-12-24

申请号：MX2012007089

申请日：2012-06-18

Applicant: XEROX CORP

Inventor： CAMPBELL JAMES B ,  CHENG LUO

IPC: H04N1/00

Abstract: Se proporciona un método implementado por computadora para la calibración del balance de gris en un sistema de impresión de imágenes. El método incluye imprimir, usando una máquina impresora, un patrón de prueba de referencia consistente esencialmente del medio de marcación negro; detectar, usando un detector, el patrón de prueba de referencia para obtener datos de imagen de referencia, siendo los datos de imagen de referencia función del medio de marcación negro; imprimir, usando la máquina impresora, un segundo patrón de prueba que comprende una combinación de medios de marcación de diferentes colores, diferentes al color negro, disponibles con el sistema de impresión de imágenes para simular el medio de marcación negro; detectar, usando el detector, el segundo patrón de prueba para obtener segundos datos de imagen, siendo los segundos datos de imagen función de la combinación de los medios de marcación; y determinar una diferencia entre los datos de imagen de referencia y los segundos datos de imagen para obtener una desviación de corrección para la calibración del balance de gris en el sistema de impresión de imágenes.

公开(公告)号：BRPI0605522A

公开(公告)日：2007-10-16

申请号：BRPI0605522

申请日：2006-12-22

Applicant: XEROX CORP

Inventor： GAULT JOSEPH B ,  ISLAM ABU S ,  GORDON MICHAEL C ,  FIORAVANTI ALEXANDER J ,  KESSLER KELLY A ,  CAMPBELL JAMES B ,  PHILLIPS SCOTT J ,  LEIGHTON ROGER

IPC: B41J2/01 ,  B41J2/17

公开(公告)号：BRPI0605360A

公开(公告)日：2007-10-16

申请号：BRPI0605360

申请日：2006-12-21

Applicant: XEROX CORP

Inventor： GORDON MICHAEL C ,  ISLAM ABU S ,  GAULT JOSEPH B ,  FIORAVANTI ALEXANDER J ,  CAMPBELL JAMES B ,  PHILLIPS SCOTT J ,  LEIGHTON ROGER

IPC: B41J2/185

公开(公告)号：JP2014043102A

公开(公告)日：2014-03-13

申请号：JP2013168782

申请日：2013-08-15

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： SNYDER TREVOR J ,  DAVID D MARTENSON ,  DAVID L KNIERIM ,  ESPLIN ERNEST I ,  CAMPBELL JAMES B

IPC: B41J2/01

CPC classification number: B41J2/17593 ,  B41J2/0057 ,  B41J2/2142 ,  B41J2/2146

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for analyzing images deposited on an image receiving member of a printer.SOLUTION: A method and apparatus for analyzing images deposited on a surface of an imaging drum 12 in an inkjet printer. A photoelectric sensor supported by an imaging sled 112 in contact with the surface 14 of the imaging drum 12 is used to detect missing jets in a printhead, to align the printhead, to reduce the amount of purged ink, and to determine a runout of the imaging drum 12.

Abstract translation: 要解决的问题：提供一种用于分析沉积在打印机的图像接收部件上的图像的方法和装置。解决方案：一种用于分析沉积在喷墨打印机中的成像鼓12的表面上的图像的方法和装置。 由与成像鼓12的表面14接触的成像滑板112支撑的光电传感器用于检测打印头中的丢失的喷嘴，以对准打印头，以减少清洗的墨水的量，并且确定 成像鼓12。

公开(公告)号：JP2008074103A

公开(公告)日：2008-04-03

申请号：JP2007244011

申请日：2007-09-20

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CAMPBELL JAMES B ,  SNYDER TREVOR J ,  HARRIS W SEAN

IPC: B41J2/525 ,  B41J29/38 ,  G06F3/12

CPC classification number: B41J2/5056 ,  G06K15/102 ,  G06K15/1807 ,  G06K15/1809 ,  G06K15/1822 ,  H04N1/6072

Abstract: PROBLEM TO BE SOLVED: To inexpensively achieve high monochromatic quality per page in a printer.
SOLUTION: The printer 100 is provided with a controller 140 and a printing mechanism 120 operably connected to the controller 140. The printer is adapted so as to make the controller 140 receive printing data 51, to discriminate a monochrome image and a color image shown by the printing data 51 from each other, and to control the printing mechanism 120. By that, the monochrome image is printed onto a print medium almost at a first saturation level. The color image is printed onto a print medium at a saturation level below a second saturation level lower than the first saturation level.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：要在打印机中廉价地实现每页的高单色质量。 解决方案：打印机100设置有可操作地连接到控制器140的控制器140和打印机构120.打印机适于使控制器140接收打印数据51以区分单色图像和颜色 由打印数据51显示的图像彼此之间，并且控制打印机构120.由此，单色图像几乎以第一饱和度被打印到打印介质上。 将彩色图像以低于第一饱和度的第二饱和水平的饱和水平印刷到打印介质上。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007190913A

公开(公告)日：2007-08-02

申请号：JP2006346963

申请日：2006-12-25

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： GORDON MICHAEL C ,  ISLAM ABU S ,  GAULT JOSEPH B ,  FIORAVANTI ALEXANDER J ,  CAMPBELL JAMES B ,  PHILLIPS SCOTT J ,  LEIGHTON ROGER

IPC: B41J2/18 ,  B41J2/01 ,  B41J2/185 ,  B41J29/17

CPC classification number: B41J2/0057 ,  B41J29/17

Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system carrying out the maintenance of the image forming member of the image forming device which can prolong the usable life of a drum maintenance unit and hold or enhance printing quality and printing speed.
SOLUTION: The maintenance system includes a precleaning device 112 for cleaning an image forming member 102 prior to an image cycle, an applicator 108 for applying a removing agent onto the image forming member 102, a measuring blade 110 for measuring the removing agent on the image forming member 102, a reservoir 122 for storing the removing agent in a remote position, and a pump 123 for supplying the removing agent from the reservoir 122 to the applicator 108.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种执行图像形成装置的图像形成部件的维护的维护系统，其可以延长滚筒维护单元的使用寿命并保持或提高打印质量和打印速度。 解决方案：维护系统包括用于在图像循环之前清洁图像形成构件102的预清洁装置112，用于将图像形成构件102上的去除剂施加的施加器108，用于测量去除剂的测量刀片110 在图像形成构件102上，用于将远离位置中的除去剂储存的储存器122和用于将去除剂从储存器122供给到涂抹器108的泵123。版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007168439A

公开(公告)日：2007-07-05

申请号：JP2006346964

申请日：2006-12-25

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： GAULT JOSEPH B ,  ISLAM ABU S ,  GORDON MICHAEL C ,  FIORAVANTI ALEXANDER J ,  KESSLER KELLY A ,  CAMPBELL JAMES B ,  PHILLIPS SCOTT J ,  LEIGHTON ROGER

IPC: B41J2/165 ,  B41J2/01 ,  B41J29/17

CPC classification number: B41J2/0057 ,  B41J29/17

Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining an imaging member of an imaging device which performs an image cycle in which an image is transferred from one substrate to the other substrate and provides a drum maintenance unit with extended life expectancy that maintains, enhances or improves the quality of print and the speed of printing.
SOLUTION: The maintenance method comprises pre-cleaning the imaging member 102 with a pre-cleaning device 112, applying a release agent to the imaging member 102 by an applicator 108, metering the release agent into a film on the imaging member 102 with a metering device 110, and removing debris from the imaging member 102 with at least one of the pre-cleaning 112 device or the metering device 110 prior to transferring an image to the imaging member 102 and after transferring the image to the substrate.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种维持成像装置的成像部件的方法，该成像装置执行将图像从一个基板传送到另一个基板的图像周期，并提供具有延长的预期寿命的滚筒维护单元， 保持，提高或提高打印质量和打印速度。 解决方案：维护方法包括用预清洁装置112预先清洁成像构件102，通过施加器108将成分构件102施加到成像构件102上，将分离剂计量到成像构件102上的膜中 并且在将图像传送到成像构件102之前并且将图像转移到基板之后，使用计量装置110，并且利用预清洁112装置或计量装置110中的至少一个从成像构件102去除碎屑。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007038679A

公开(公告)日：2007-02-15

申请号：JP2006209343

申请日：2006-08-01

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： SNYDER TREVOR J ,  KNIERIM DAVID L ,  GREISER CHRISTINE M ,  JENSEN JAMES B ,  FLEMING BRENT E ,  CAMPBELL JAMES B

IPC: B41J2/01

CPC classification number: B41J11/002 ,  B41J2/0057 ,  B41J2/17593

Abstract: PROBLEM TO BE SOLVED: To provide a method for operating an ink-jet printer that is used for improving ink dispersion and coverage quality, and also, for improving image quality in a solid area.
SOLUTION: The ink-jet printer prints a second image on a first image after printing the first image having the solid areas on the transfer surface of a print drum by a print head. The second image includes a painted-out area corresponding to the solid area selected from among the solid areas in the first image and is formed of dots arranged more sparsely than those in the first image.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于操作用于改善油墨分散性和覆盖质量的喷墨打印机的方法，以及用于提高固体区域中的图像质量的方法。 解决方案：喷墨打印机在通过打印头在打印鼓的转印表面上印刷具有实心区域的第一图像之后，在第一图像上打印第二图像。 第二图像包括对应于从第一图像中的实心区域中选择的实心区域的绘制区域，并且由比第一图像中更稀疏排列的点形成。 版权所有（C）2007，JPO＆INPIT